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6

 

 

 

Thermostat Wiring 

Heating and Air Conditioning 

with ECM variable speed motor

 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Thermostat Wiring 

Heating and Air Conditioning/Heat pump 

with ECM variable speed motor

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

Note: On units with 2 stage cooling or heat pump, terminal Y1 
must be used. When Y1 on the electronic control receives a 24 
VAC signal, the air flow is reduced by 20%. Do not use 
terminal Y1 with a single stage cooling or heat pump. 

2.5 INSTALLATION

 

OF

 

THE

 

BURNER

 

 

Refer to the burner manufacturer’s instructions.  Also, the 
burner must be installed always in the same way 
independently of the furnace orientation. 

 

1.  Position the mounting gasket between the mounting 

flange and the burner mounting plate. Align the holes in 
the burner mounting plate with the studs on the mounting 
flange and bolt securely in place. 

2.  Remove the burner drawer assembly or the air tube 

assembly; 

3.  Install the nozzle (refer to Technical Specifications, p.14); 

4.  Check the electrode settings; 

5.  Make the electrical connections; 

6.  Complete oil line connections. 

2.5.1 Nozzles 

The burner comes equipped with an appropriate nozzle. 
However, if another size or a replacement nozzle is 
required, use the manufacturer’s recommended spray 
angle and type a shown in Table 1 and based on a pump 
pressure of 100 psi.  

 

Always select nozzle sizes by working back from the 
desired flow rate at operating pressure and not the nozzle 
marking. 

2.5.2  Air and Turbulator Settings 

Before starting the burner for the first time, adjust the air 
and turbulator settings to those listed in this manual. Once 
the burner becomes operational, final adjustments will be 
required. Refer to section 3 of this manual. 

2.5.3  Post purge delay adjustment 

The post purge delay on the oil-fired burners is factory set 
to zero second. This delay is applicable for all installations 
with chimney venting. For heating units installed with side 
wall venting and a burner equipped with this feature, the 
post purge delay must be set to 15 seconds.  Refer to the 
burner control instruction manual and markings for proper 
adjustment of the post purge delay. 
 

2.6 VENTING 

WARNING 

 

Poisonous carbon monoxide gas, fire and explosion 
hazard. 

 

Read and follow all instructions in this section. 
Failure to properly vent this furnace can result in in 
death, bodily injury and/or property damage. 

 

To ensure the safe and proper functioning of an oil 
furnace, it must always be connected to a flue with 
sufficient draft or to an approved side-wall venting system. 
In addition, it is strongly recommended to perform a 
complete inspection of all the existing venting systems. 

 

WARNING

 

 

Poisonous carbon monoxide gas hazard. 

 

Never install a hand operated damper in the vent pipe. 
However, any Underwriters Laboratories listed, 
electrically operated automatic type vent damper may 
be installed if desired. Be sure to follow the 
instructions provided with vent damper. Also, read 
and follow all instructions in this section of the 
manual. 

 

Failure to properly vent this furnace or other 
appliances can result in death, bodily injury and/or 
property damage. 

445 01 4101 00

Содержание OMF112K14A

Страница 1: ...HE INFORMATION IN THIS MANUAL FOR THE INSTALLATION SERVICING OF THE FURNACE AND KEEP THE DOCUMENT NEAR THE UNIT FOR FUTURE REFERENCE HOMEOWNER PLEASE KEEP THIS MANUAL NEAR THE FURNACE FOR FUTURE REFER...

Страница 2: ...LE SPEED MOTORS 9 2 13 INSTALLATION OF ACCESSORIES 9 3 OPERATION 10 3 1 START UP 10 3 2 OPERATING SEQUENCE OIL HEATING MODE 10 3 3 CHECKS AND ADJUSTMENTS 10 4 MAINTENANCE 12 4 1 CLEANING THE HEAT EXCH...

Страница 3: ...on such as the model and serial numbers of the furnace WARNING Installations and repairs performed by unqualified persons can result in hazards to them and to others Installations must conform to loca...

Страница 4: ...t designed for outdoor installation It must be installed in such a manner as to protect its electrical components from water Outdoor installation will lead to a hazardous electrical condition and to p...

Страница 5: ...f bodily harm if ever an electrical problem develops A green ground screw is supplied with the control box for that purpose The appliance must be installed in accordance with the current ANSI NFPA 70...

Страница 6: ...e burner for the first time adjust the air and turbulator settings to those listed in this manual Once the burner becomes operational final adjustments will be required Refer to section 3 of this manu...

Страница 7: ...Test The purpose of the following test is to check that the electrical outlet on the furnace designated to the BVSO is functional 1 Start up the burner 2 Remove the three pole plug from the BVSO outle...

Страница 8: ...istance 2 10 DUCTING WARNING Poisonous carbon monoxide gas hazard DO NOT draw return air from inside a closet or utility room Return air MUST be sealed to the furnace casing Failure to properly seal d...

Страница 9: ...GPH OFF OFF A 0 68 ON OFF B 0 80 OFF ON C ALL ON ON D ALL 2 13 INSTALLATION OF ACCESSORIES WARNING Electrical shock hazard Turn OFF electrical power at the fuse box or service panel before making any...

Страница 10: ...are appropriate and according to the specifications in this manual 8 The blower start stop delays are satisfactory 9 The thermostat of the room is in the heating mode and is set higher than the ambie...

Страница 11: ...bove the burner is a measurement necessary to determine if there is a blockage in the heat exchanger or the flue pipe Refer to the Technical Specifications in this manual for overfire pressure values...

Страница 12: ...combustion chamber should be inspected to determine if replacement is required 8 After the cleaning replace the heat exchanger baffles flue collar plate and oil burner 9 Readjust the burner for proper...

Страница 13: ...ephone Day Night Dealer name and address START UP RESULTS Nozzle Pressure lb po 2 Burner adjustments Primary air Fine air Drawer Assembly CO2 Smoke scale Bacharach Gross stack temperature F Ambient te...

Страница 14: ...n 85 2 85 0 85 2 85 0 RIELLO BURNER MODEL 40 BF5 Direct vent DV Burner tube insertion length inches Nozzle Delavan 0 60 70A 0 70 70A 0 60 70A 0 70 70A Minimum and Maximum pump pressure PSIG 130 to 160...

Страница 15: ...me ShortRun On Delay CFM Level Time Off Delay CFM Level Time A 1 OFF 2 OFF 0 68 13 45 sec 19 60 sec 38 3 min B 1 ON 2 OFF 0 80 13 45 sec 19 30 sec 38 3 min C 1 OFF 2 ON All 13 45 sec 100 0 sec 100 2 m...

Страница 16: ...ACE 1 5 08 cm 2 2 54 cm 1 5 08 cm 2 BOTTOM FURNACE 2 2 54 cm 1 3 5 08 cm 2 4 BACK FURNACE OPPOSITE SIDE OF THE BURNER 1 7 62 cm 3 7 62 cm 3 7 62 cm 3 PLENUM OR HORIZONTAL WARM AIR DUCT WITHIN 6 ft OF...

Страница 17: ...17 Figure 5 Furnace dimensions 445 01 4101 00...

Страница 18: ...18 Figure 6 Wiring Diagram 4 Speed Motor PSC 445 01 4101 00...

Страница 19: ...19 Figure 7 Wiring Diagram Variable Speed Motor ECM 445 01 4101 00...

Страница 20: ...20 PARTS LIST With 4 Speed motor PSC B50091B 445 01 4101 00...

Страница 21: ...MBLY Blower motor and capacitor included 24 Z06G001 BLOCKED VENT SHUT OFF BVSO 225 25 B03118 01 ELECTRICAL KIT BVSO EXT 26 L07F003 ROCKER SWITCH DPST 27 L04I013 STRAIN RELIEF BUSHING 28 L04J001 CABLE...

Страница 22: ...22 PARTS LIST With variable speed motor ECM B50092B 445 01 4101 00...

Страница 23: ...EMBLY Blower motor and capacitor included 24 Z06G001 BLOCKED VENT SHUT OFF BVSO 225 25 B03118 01 ELECTRICAL KIT BVSO EXT 26 L04I013 STRAIN RELIEF BUSHING 27 L04J001 CABLE CLAMP 9 16 WHITE 28 B03640 WI...

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